# Package org.apache.ignite.internal.processors.hadoop

Contains Hadoop APIs.

See: Description

Interface Summary
Hadoop: Hadoop facade providing access to Ignite Hadoop features.
HadoopClasspathUtils.DirectoryFilter: Directory filter interface.
HadoopHelper: IGFS utility processor adapter.
HadoopJobInfo: Extended job description.
HadoopMapperAwareTaskOutput: Special output type with callback invoked when mapper finished writing data.
HadoopPartitioner: Partitioner.
HadoopSerialization: Hadoop serialization.
HadoopTaskInput: Task input.
HadoopTaskOutput: Task output.

Class Summary
HadoopClassLoader: Class loader allowing explicitly load classes without delegation to parent class loader.
HadoopClasspathUtils: Hadoop classpath utilities.
HadoopClasspathUtils.AcceptAllDirectoryFilter: Filter to accept all files.
HadoopClasspathUtils.ExactDirectoryFilter: Filter which uses exact comparison.
HadoopClasspathUtils.PrefixDirectoryFilter: Filter which uses prefix to filter files.
HadoopClasspathUtils.SearchDirectory: Simple pair-like structure to hold directory name and a mask assigned to it.
HadoopDefaultJobInfo: Hadoop job info based on default Hadoop configuration.
HadoopFileBlock: Hadoop file block.
HadoopJobEx: Hadoop job.
HadoopJobId: Job ID.
HadoopJobStatus: Hadoop job status.
HadoopLocations: Simple structure to hold Hadoop directory locations.
HadoopNoopHelper: Noop Hadoop Helper implementation.
HadoopNoopProcessor: Hadoop processor.
HadoopProcessorAdapter: Hadoop processor.
HadoopTask: Hadoop task.
HadoopTaskContext: Task context.
HadoopTaskInfo: Task info.

Enum Summary
HadoopJobPhase: Job run phase.
HadoopJobProperty: Enumeration of optional properties supported by Apache Ignite Hadoop Accelerator.
HadoopTaskType: Task type.

## Package org.apache.ignite.internal.processors.hadoop Description

Contains Hadoop APIs.

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Ignite Database and Caching Platform | : ver. 2.8.1
Release Date | : May 21 2020